public RasterImage ImageRegion { get; }
@property (nonatomic, strong, readonly, nullable) LTRasterImage *imageRegion;
public RasterImage getImageRegion();
public:
property RasterImage^ ImageRegion {
RasterImage^ get();
}
ImageRegion # get (LineRemoveCommand)
The RasterImage object, updated with a shallow copy of the image that has a region that contains the removed lines.
If LineRemoveCommandFlags.SingleRegion| LineRemoveCommandFlags.LeadRegion has been set in Flags, then when LineRemoveCommand returns, this property is updated with a shallow copy of the image that also has a region that contains the removed lines. So set Flags to (LineRemoveCommandFlags.SingleRegion| LineRemoveCommandFlags.LeadRegion). It is the programmer's responsibility to dispose of the region when it is no longer needed.
Run the LineRemoveCommand on an image.
using Leadtools;
using Leadtools.Codecs;
using Leadtools.ImageProcessing.Core;
public void ImageRegionPropertyExample()
{
// Load an image
RasterCodecs codecs = new RasterCodecs();
codecs.ThrowExceptionsOnInvalidImages = true;
RasterImage image = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "Clean.tif"));
// Prepare the command
LineRemoveCommand command = new LineRemoveCommand();
command.LineRemove += new EventHandler<LineRemoveCommandEventArgs>(LineRemoveEvent_S3);
command.Type = LineRemoveCommandType.Horizontal;
command.Flags = LineRemoveCommandFlags.UseVariance | LineRemoveCommandFlags.SingleRegion;
command.GapLength = 2;
command.MaximumLineWidth = 5;
command.MinimumLineLength = 200;
command.MaximumWallPercent = 10;
command.Wall = 7;
command.Variance = 2;
command.Run(image);
}
private void LineRemoveEvent_S3(object sender, LineRemoveCommandEventArgs e)
{
MessageBox.Show("Row Col " + "( " + e.StartRow.ToString() + ", " + e.StartColumn + " )" +
"\n Length " + e.Length.ToString());
e.Status = RemoveStatus.Remove;
}
static class LEAD_VARS
{
public const string ImagesDir = @"C:\LEADTOOLS22\Resources\Images";
}
Help Collections
Raster .NET | C API | C++ Class Library | HTML5 JavaScript
Document .NET | C API | C++ Class Library | HTML5 JavaScript
Medical .NET | C API | C++ Class Library | HTML5 JavaScript
Medical Web Viewer .NET
Multimedia
Direct Show .NET | C API | Filters
Media Foundation .NET | C API | Transforms
Supported Platforms
.NET, Java, Android, and iOS/macOS Assemblies
Imaging, Medical, and Document
C API/C++ Class Libraries
Imaging, Medical, and Document
HTML5 JavaScript Libraries
Imaging, Medical, and Document
Your email has been sent to support! Someone should be in touch! If your matter is urgent please come back into chat.
Chat Hours:
Monday - Friday, 8:30am to 6pm ET
Thank you for your feedback!
Please fill out the form again to start a new chat.
All agents are currently offline.
Chat Hours:
Monday - Friday
8:30AM - 6PM EST
To contact us please fill out this form and we will contact you via email.